Teacher Nami arrives at school furious after being molested on her morning commute. Although feared as a strict disciplinarian, she has not had sex with her husband in ages and spends her private life frustrated and horny. To her dismay, the stranger's roaming hands make her feel good. Unable to cry out as the humiliation is repeated, she writhes in silence and gradually becomes hooked on the obscene thrills that clash with her respectable public image. Before long, Nami starts eagerly waiting to be groped on her way to work. Also includes simultaneous multi-angle close-ups designed to heighten the realism.